LCK Series Memory Keys

Datakey’s LCK keys are economical 1 Kbit, 4 Kbit, and 16 Kbit data carriers that provide convenient data storage and transfer for high-volume, end-user applications that require a low-density, read/write portable memory. Each LCK key contains a non-volatile, serial Microwire EEPROM that can be read, erased, and written to via a Keyceptacle® which is available in both panel-mount and board-mount forms. The LCK can also be accessed and programmed through the KeyLink™ Reader/Writers that easily interface to PCs and other host hardware via a standard RS-232 or USB port. A molded, synthetic body protects each key's embedded memory from harsh environmental influences, so it retains data even when exposed to dirt, moisture, chemicals, X-rays, and up to 10 kV of electrostatic discharge.

LCK1Kb
Part Number

611-0049-000A (Black)
611-0049-002A (Red)
611-0049-004A (Yellow)
611-0049-005A (Green)
611-0049-006A (Blue)
611-0049-008A (Gray)

Memory Capacity

1 Kb (1,024 bits) 64 x 16

Interface

Microwire

Memory Technology

EEPROM

Voltage

2.7 to 5.5 V

ESD Protection

10 kV (per Std. 064-1028)

Read Cycles

Unlimited

Write/Erase Cycles

1,000,000 min.

Data Life (Storage)

10 years min.

Contact Life

15,000 cycles min.

Operational Temperature

-40 ˚C to +85 ˚C

Storage Temperature

-40 ˚C to +100 ˚C

Used With

All Keyceptacles, KeyLink III programmers

Compliance

RoHS Compliant

Other Features

Redundant contacts.

LCK4Kb
Part Number

611-0069-000A (Black)
611-0069-002A (Red)
611-0069-004A (Yellow)
611-0069-005A (Green)
611-0069-006A (Blue)
611-0069-008A (Gray)

Memory Capacity

4 Kb (4,096 bits) 256 x 16

Interface

Microwire

Memory Technology

EEPROM

Voltage

2.7 to 5.5 V

ESD Protection

10 kV (per Std. 064-1028)

Read Cycles

Unlimited

Write/Erase Cycles

1,000,000 min.

Data Life (Storage)

10 years min.

Contact Life

15,000 cycles min.

Operational Temperature

-40 ˚C to +85 ˚C

Storage Temperature

-40 ˚C to +100 ˚C

Used With

All Keyceptacles, KeyLink III programmers

Compliance

RoHS Compliant

Other Features

Redundant contacts.

LCK16Kb
Part Number

611-0070-000A (Black)
611-0070-002A (Red)
611-0070-004A (Yellow)
611-0070-005A (Green)
611-0070-006A (Blue)
611-0070-008A (Gray)

Memory Capacity

16 Kb (16,384 bits) 1024 x 16

Interface

Microwire

Memory Technology

EEPROM

Voltage

2.7 to 5.5 V

ESD Protection

10 kV (per Std. 064-1028)

Read Cycles

Unlimited

Write/Erase Cycles

1,000,000 min.

Data Life (Storage)

10 years min.

Contact Life

15,000 cycles min.

Operational Temperature

-40 ˚C to +85 ˚C

Storage Temperature

-40 ˚C to +100 ˚C

Used With

All Keyceptacles, KeyLink III programmers

Compliance

RoHS Compliant

Other Features

Redundant contacts.


WARNING: California's Proposition 65

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